How effective are helmholtz resonators at low frequencies? I've been thinking about your suggestion for the reverse wall construction and am hoping I can find a way to accomplish it. My only real concern is isolation between rooms. Anyway...
I was wondering how well the resonators work at lower frequencies? If I can make 'em work I may just go for it. It would save a BUNCH of space in the rooms and look cool too
Any ideas on how I could keep some symmetry to the larger room and incorporate some inwall acoustical treatment? Also, if you have any ideas on wall angles I'd be interested in those too.
Thanks!
Brad
